Door device for furniture
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United States of America Patent
Stats
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Nov 24, 1987
Grant Date -
N/A
app pub date -
Sep 8, 1986
filing date -
Sep 12, 1985
priority date (Note) -
Expired
status (Latency Note)
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Importance

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Abstract
A door device for furniture, which has a plurality of door members provided laterally in opposition to each other in a front opening of a furniture body, longitudinal sliders capable of moving the door members in the longitudinal direction with respect to the furniture body, and a lateral slider capable of moving the door members in the lateral direction with respect to the furniture body, the front opening being opened by sliding one of the door members forward and then sideways to superpose the door member on the front surface of the adjacent door member, a plurality of support rails fixed to the portions of the furniture body which correspond to the door members, and a support roller which is adapted to engage a support rail on the side of the door member adjacent to the door member to be opened, when the lateral slider is extended to more than a predetermined extent during the lateral sliding of the door member to be opened to cause the lateral slider to be inclined slightly due to the load of the same door member, provided on the lateral movable rail so that the support rollers can be rotated freely.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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KABUSHIKI KAISHA MURAKOSHI SEIKO A CORP OF JAPAN | TOKYO |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Mazaki, Yoshiyuki | Kokubunji, JP | 2 | 32 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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